EXT VIBRATO IN appears to act like an 'overriding' input. I think that's what it's supposed to do?
Yes.
I know LBH was thinking it might be better as a 'amount' CV input, but I don't think it's doing that now. It seems to simply swap the normalled sine LFO wave for whatever is plugged into it.
No i meant using the EXT VIBRATO IN as a waveform for the hardwired vibrato. To swap/ override like you say. And that it does. This is also the only way to use the LFOs different waveforms as hardwired Vibrato and controlled by the Mod In depth.
But the problem is, that the MOD Amount MOD IN does'nt work like it should when the waveform come from a source outside the LFO. Also the LFO Delay does'nt work for this. This is what i try to explain in my thread i linked to.
As i see it, then you for example even should be able to use complex waveforms from the Tracking Generator for "Vibrato", and then control the depth of the modulation using the Vibrato Depth MOD In. But as said, then the Vibrato depth Mod In does'nt work as one exspect when EXT VIBRATO IN is used, and that's what i consider a bug.
There is no reason why the MOD IN to control the depth should not work for waveforms that come outside the LFO thru, especially when it's called EXT VIBRATO IN. That mean you for example can't use the MODWHEEL to control the vibrato depth as it is, when you add a waveform from an external source outside the LFO.
Then i also think the LFO delay should work for EXT VIBRATO IN waveforms that come from sources outside the LFO.
I understand i did'nt say anything about the "missing" output the OP mentioned. But that's because i think my post i linked for
https://forum.arturia.com/index.php?topic=94350.0 somehow explain, what i also try to explain in this post. But i perhaps should have been clear about the hardwired function is why there is no output jacks.
Cheers
LBH